#include <tgmath.h>
#include <gmp.h>
#include <mpfr.h>
#include <stdio.h>
#include <stdbool.h>

char *name = "Kahan's exp quotient";

double f_if(float x) {
        float r23071 = x;
        float r23072 = exp(r23071);
        float r23073 = 1;
        float r23074 = r23072 - r23073;
        float r23075 = r23074 / r23071;
        return r23075;
}

double f_id(double x) {
        double r23076 = x;
        double r23077 = exp(r23076);
        double r23078 = 1;
        double r23079 = r23077 - r23078;
        double r23080 = r23079 / r23076;
        return r23080;
}


double f_of(float x) {
        float r23081 = x;
        float r23082 = expm1(r23081);
        float r23083 = r23082 / r23081;
        return r23083;
}

double f_od(double x) {
        double r23084 = x;
        double r23085 = expm1(r23084);
        double r23086 = r23085 / r23084;
        return r23086;
}

void mpfr_fmod2(mpfr_t r, mpfr_t n, mpfr_t d, mpfr_rnd_t rmd) {
        mpfr_fmod(r, n, d, rmd);
        if (mpfr_cmp_ui(r, 0) < 0) mpfr_add(r, r, d, rmd);
}


static mpfr_t r23087, r23088, r23089, r23090, r23091;

void setup_mpfr_f_im() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23087);
        mpfr_init(r23088);
        mpfr_init_set_str(r23089, "1", 10, MPFR_RNDN);
        mpfr_init(r23090);
        mpfr_init(r23091);
}

double f_im(double x) {
        mpfr_set_d(r23087, x, MPFR_RNDN);
        mpfr_exp(r23088, r23087, MPFR_RNDN);
        ;
        mpfr_sub(r23090, r23088, r23089, MPFR_RNDN);
        mpfr_div(r23091, r23090, r23087, MPFR_RNDN);
        return mpfr_get_d(r23091, MPFR_RNDN);
}

static mpfr_t r23092, r23093, r23094;

void setup_mpfr_f_fm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23092);
        mpfr_init(r23093);
        mpfr_init(r23094);
}

double f_fm(double x) {
        mpfr_set_d(r23092, x, MPFR_RNDN);
        mpfr_expm1(r23093, r23092, MPFR_RNDN);
        mpfr_div(r23094, r23093, r23092, MPFR_RNDN);
        return mpfr_get_d(r23094, MPFR_RNDN);
}

static mpfr_t r23095, r23096, r23097;

void setup_mpfr_f_dm() {
        mpfr_set_default_prec(1360);
        mpfr_init(r23095);
        mpfr_init(r23096);
        mpfr_init(r23097);
}

double f_dm(double x) {
        mpfr_set_d(r23095, x, MPFR_RNDN);
        mpfr_expm1(r23096, r23095, MPFR_RNDN);
        mpfr_div(r23097, r23096, r23095, MPFR_RNDN);
        return mpfr_get_d(r23097, MPFR_RNDN);
}